Press
Facts and assets
Everything on this page can be quoted as written. If you need something that is not here, write to hello@sakukin.dev.
Boilerplate
Sakukin is an independent software studio in Jakarta, Indonesia, building two Android budgeting apps. Sakukin Pocket is a private personal ledger. Sakukin Fam is a shared household ledger where a relay moves encrypted data it cannot read. Both are in development.
The short version
Sakukin is a one-person studio in Jakarta building two Android budgeting apps, one for a person and one for a household. Neither is on sale yet.
Company facts
| Company | Sakukin |
|---|---|
| What it is | Independent software studio, one person |
| Founder | Christian Soetanto |
| Based in | Jakarta, Indonesia |
| Started | 2026 |
| Products | Sakukin Pocket, Sakukin Fam |
| Status | Both in development |
| Website | sakukin.dev |
| Contact | hello@sakukin.dev |
What the products are
- Sakukin Pocket - a private ledger for one person. No account, offline by default, CSV and JSON export. A browser demo is at sakukin.dev/demo.
- Sakukin Fam - a shared household ledger. Members join with an invite code, each holds their own keys, and the relay moves encrypted data it cannot read. A purchase can be marked private.
Logo
The mark is a ledger page with a folded corner. The wordmark is set in a serif face. Use the files below. Do not recolor, distort, outline, or combine the mark with another logo.
Usage
- Say "Sakukin", capital S. The product names are "Sakukin Pocket" and "Sakukin Fam".
- Do not describe either app as available, launched, or in beta. They are in development.
- Do not attribute numbers, funding, or user counts to Sakukin. There are none to report.
- For anything else, ask first.
Data
The waitlist stores an email address, the product chosen, and a timestamp in Cloudflare D1. There are no IP addresses, no user agents, no cookies, and no analytics anywhere on this site. The list is used to send one message per app, and is deleted within 30 days of that message. Any address is deleted on request the same day.
Contact
Christian Soetanto, founder. hello@sakukin.dev. Replies usually within two working days, Jakarta time (UTC+7).